New X Factor judge Kelly Rowland kissed fellow judge Simon Cowell during the Wednesday episode of their show.

Rowland was extremely happy with Cowell's "fantastic" comments about a member of her "over-25s" team, 54-year-old Lillie McCloud, that she kissed him right on the mouth. Just last week he called McCloud "dated," but his opinion changed Wednesday after McCloud performed Stevie Wonder's All Is Fair in Love on Motown night.

After her performance, Cowell could only get out the name "Lillie" before Rowland stood over him and challenged him to give a negative comment. She said, "I dare you! Say something! Say something!"

"I did say you were dated. i thought the delivery was a little bit cabaret," he started off by saying. "[But] I have to be honest Lillie, I thought that was absolutely fantastic."

Rowland then kissed him and pinched him on the cheek. Cowell responded to the gesture by saying, "It's just so easy to take for granted how good someone like you is. But I still think there's more to come."

Rowland chimed in and said, "This woman is incredible" before host Mario Lopez joked, "Let's keep it PG-13 you two.'

During her video introduction, McCloud mentioned how she felt about Cowell's "dated" comment:

"Last week was really difficult...Simon says to me that I'm dated. And now they have Motown week, Motown week!! I mean, out of all the themes that they could possibly come up with for me to prove that I'm not dated..."

She even tried to change up her sparkly image to jeans, a tank top and high heels. However her coach, Rowland, said "absolutely not" and even took a jab at Cowell.

"I think you're dated," she said. "What's dated is a white shirt, jeans and black shoes. That's what he wears everyday. Darn you Simon for that comment. It' completely rattled her cage...Lilly is a hot grandma."

Check out McCloud's performance and Rowland's kiss in the video below.

Tags: X factor